OPEC+ Debates Oil Output Hike Amid Iran War Tensions

OPEC+ is expected to discuss an increase in oil output during a meeting on April 5, 2026, according to sources familiar with the matter. While the group may approve a production hike, industry insiders suggest the increase will be largely theoretical due to severe disruptions caused by the U.S.-Israeli war with Iran.

The conflict has paralyzed the ability of key OPEC+ members to actually raise production. The Strait of Hormuz, described as the world’s most important oil route, has been effectively shut since the end of February 2026. This closure has cut exports from Saudi Arabia, the UAE, Kuwait, and Iraq, which are the only members of the group capable of significantly increasing production.

Infrastructure Damage and Market Impact

The inability to increase supply is compounded by physical damage to oil infrastructure. Missile and drone attacks within the Gulf have caused severe damage, with some officials stating that normal operations and production targets would take months to achieve, even if the war stopped and the Strait of Hormuz reopened immediately.

Other group members are facing separate constraints. Russia is unable to increase its output due to Western sanctions and infrastructure damage resulting from the war with Ukraine.

These supply constraints have led to a significant surge in crude prices, which have reached a four-year high close to $120 a barrel. The current disruption is estimated to have removed between 12 million and 15 million barrels per day from the market, representing up to 15% of global supply.

Previous Actions and Future Forecasts

The April 5 meeting follows a previous OPEC+ decision on March 1, 2026, where the group agreed to a modest output boost of 206,000 barrels per day for April. This agreement occurred just as the war began to disrupt oil flows.

The upcoming discussions will specifically focus on OPEC+ quotas for May. Sources indicate that while an increase in these quotas would have little immediate impact on the actual physical supply, it would serve as a signal of the group’s readiness to raise output once the Strait of Hormuz is reopened.

Financial analysts at JPMorgan indicated on April 2, 2026, that oil prices could potentially spike above $150 a barrel—an all-time high—if the disruptions to flows via Hormuz persist into mid-May.

Summary of Supply Constraints

• Strait of Hormuz: Effectively shut since the end of February 2026, blocking exports from Saudi Arabia, UAE, Kuwait, and Iraq.
• Gulf Infrastructure: Severe damage from missile and drone attacks requiring months for recovery.
• Russia: Production limited by Western sanctions and war-related infrastructure damage.
• Global Supply Loss: Estimated loss of 12 to 15 million barrels per day.